2867 search results - page 458 / 574 » A Context Management System for Supporting Context-Aware App... |
171
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
We investigate the problem of refining SQL queries to satisfy cardinality constraints on the query result. This has applications to the many/few answers problems often faced by da...
165
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
A fundamental building block of many data mining and analysis approaches is density estimation as it provides a comprehensive statistical model of a data distribution. For that re...
161
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, a language model adapted to graph-based representation of image content is proposed and assessed. The full indexing and retrieval processes are evaluated on two diï...
191
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PGLDB
2003
15 years 8 months ago
2003
Learning Content Management Systems (LCMS) supports e-learning applications with storage and efficient access for e-learning objects (LO)s. ROSA is a LCMS built as a semantic laye...
219
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WOA
2007
15 years 8 months ago
2007
— Industry is more and more interested in executing business functions that span multiple applications. This demands high-levels of interoperability and a more flexible and adapt...